ES469600A1 - Un metodo mejorado para preparar una espuma de poliuretano rigida. - Google Patents

Un metodo mejorado para preparar una espuma de poliuretano rigida.

Info

Publication number: ES469600A1
Authority: ES; Spain
Prior art keywords: polyurethane foams; rigid polyurethane; latent catalysts; preparing rigid; diorganotin
Prior art date: 1977-05-10
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

ES469600A

Other languages

English (en)

Spanish (es)

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

M&T Chemicals Inc

Original Assignee

M&T Chemicals Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1977-05-10

Filing date

1978-05-09

Publication date

1978-12-01

1978-05-09 Application filed by M&T Chemicals Inc filed Critical M&T Chemicals Inc

1978-12-01 Publication of ES469600A1 publication Critical patent/ES469600A1/es

Status Expired legal-status Critical Current

Links

229920005830 Polyurethane Foam Polymers 0.000 title abstract 2
239000003054 catalyst Substances 0.000 title abstract 2
239000011496 polyurethane foam Substances 0.000 title abstract 2
238000004519 manufacturing process Methods 0.000 title 1
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 2
150000003512 tertiary amines Chemical group 0.000 abstract 2
125000000858 thiocyanato group Chemical group *SC#N 0.000 abstract 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
229920001021 polysulfide Polymers 0.000 abstract 1
239000005077 polysulfide Substances 0.000 abstract 1
150000008117 polysulfides Polymers 0.000 abstract 1
229910052717 sulfur Inorganic materials 0.000 abstract 1
239000011593 sulfur Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
- C08G18/163—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22
- C08G18/165—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22 covered by C08G18/18 and C08G18/24
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/22—Catalysts containing metal compounds
- C08G18/24—Catalysts containing metal compounds of tin
- C08G18/242—Catalysts containing metal compounds of tin organometallic compounds containing tin-carbon bonds

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Inorganic Chemistry (AREA)
Polyurethanes Or Polyureas (AREA)

ES469600A 1977-05-10 1978-05-09 Un metodo mejorado para preparar una espuma de poliuretano rigida. Expired ES469600A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/795,496 US4119585A (en)	1977-05-10	1977-05-10	Process for preparing rigid polyurethane foams using latent catalysts

Publications (1)

Publication Number	Publication Date
ES469600A1 true ES469600A1 (es)	1978-12-01

Family

ID=25165662

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES469600A Expired ES469600A1 (es)	1977-05-10	1978-05-09	Un metodo mejorado para preparar una espuma de poliuretano rigida.

Country Status (18)

Country	Link
US (1)	US4119585A (it)
JP (1)	JPS53139700A (it)
AU (1)	AU3594378A (it)
BE (1)	BE866749A (it)
BR (1)	BR7802914A (it)
CA (1)	CA1081398A (it)
DE (1)	DE2820453A1 (it)
ES (1)	ES469600A1 (it)
FR (1)	FR2390458A1 (it)
GB (1)	GB1577827A (it)
IT (1)	IT1103079B (it)
MX (1)	MX148989A (it)
NL (1)	NL7804938A (it)
NO (1)	NO781607L (it)
NZ (1)	NZ187091A (it)
PL (1)	PL109942B1 (it)
SE (1)	SE438154B (it)
YU (1)	YU110978A (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4273885A (en) *	1980-04-01	1981-06-16	Texaco Development Corp.	Novel catalyst system for RIM elastomers
US4286073A (en) *	1980-07-28	1981-08-25	Air Products And Chemicals, Inc.	Urethane catalysis
US4435349A (en)	1982-04-05	1984-03-06	Texaco Inc.	Method for making a reinforced rim elastomer
US4981924A (en) *	1989-09-11	1991-01-01	Air Products And Chemicals, Inc.	Cationic electrodepositable compositions of blocked polyisocyanates and amine-epoxy resins containing diorganotin bis-mercaptides and bis-carboxylates as catalysts
US5089645A (en) *	1989-09-11	1992-02-18	Air Products And Chemicals, Inc.	Hydroxyl-containing organotin catalysts for making polyurethanes
US5089584A (en) *	1989-10-20	1992-02-18	Air Products And Chemicals, Inc.	Polymeric diorganotin catalysts for use in polyurethane systems
US5089583A (en) *	1989-10-20	1992-02-18	Air Products And Chemicals, Inc.	Heterocyclic diorganotin catalysts for use in polyurethane systems
US4987244A (en) *	1989-09-11	1991-01-22	Air Products And Chemicals, Inc.	Organotin catalysts for use in polyurethane systems
US5149844A (en) *	1989-10-20	1992-09-22	Air Products And Chemicals, Inc.	Heterocyclic diorganotin catalysts for use in polyurethane systems
US4981925A (en) *	1989-10-20	1991-01-01	Air Products And Chemicals, Inc.	Cationic electrodepositable compositions of partially-blocked polyisocyanates and amine-epoxy resins containing polymeric diorganotin catalysts
US5145976A (en) *	1989-10-20	1992-09-08	Air Products And Chemicals, Inc.	Polymeric diorganotin catalysts for use in polyurethane systems
US4978728A (en) *	1989-10-20	1990-12-18	Air Products And Chemicals, Inc.	Cationic electrodepositable compositions of partially-blocked polyisocyanates and amine-epoxy resins containing heterocyclic diorganotin catalysts
US5646195A (en) *	1995-03-07	1997-07-08	The Dow Chemical Company	Catalyst for polyurethane carpet backings and carpets prepared therewith
US5514723A (en) *	1995-09-26	1996-05-07	Bayer Corporation	Water-blown integral skin polyurethane foams and catalysts useful therein
WO1998047524A1 (en) *	1997-04-22	1998-10-29	Curators Of The University Of Missouri	Gastrin receptor-avid peptide conjugates
US6475616B1 (en)	1999-11-30	2002-11-05	3M Innovative Properties Company	Paint replacement appliques
KR102702325B1 (ko) *	2018-11-23	2024-09-04	재단법인 포항산업과학연구원	리튬 이차 전지용 양극 활물질, 이의 제조 방법, 및 상기 양극 활물질을 포함하는 리튬 이차 전지
US12116447B2 (en)	2019-04-18	2024-10-15	Dow Global Technologies Llc	Adhesive composition

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE584911A (it) *	1958-11-24
NL251227A (it) *	1959-05-08
NL279958A (it) *	1961-06-27
NL288183A (it) *	1962-03-01
US3432474A (en) *	1965-08-19	1969-03-11	Union Carbide Corp	Process for forming non-foamed polyurethane elastomers using metal diorgano dithiocarbamates as latent curing catalysts
GB1204100A (en) *	1968-05-15	1970-09-03	Bayer Ag	Process for the production of foam plastics which contain urethane groups
US3635906A (en) *	1968-11-12	1972-01-18	Du Pont	Preparation of polyurethanes using organo-tin catalyst and time-lapse modifier
US3933692A (en) *	1974-03-14	1976-01-20	M & T Chemicals Inc.	Urethane foam catalyst
US3980579A (en) *	1974-10-18	1976-09-14	Olin Corporation	Catalytically stable halogenated polyol composition

1977
- 1977-05-10 US US05/795,496 patent/US4119585A/en not_active Expired - Lifetime
1978
- 1978-04-25 GB GB16345/78A patent/GB1577827A/en not_active Expired
- 1978-04-27 NZ NZ187091A patent/NZ187091A/xx unknown
- 1978-05-05 BE BE187433A patent/BE866749A/xx unknown
- 1978-05-06 PL PL1978206642A patent/PL109942B1/pl unknown
- 1978-05-08 NO NO781607A patent/NO781607L/no unknown
- 1978-05-08 FR FR7813518A patent/FR2390458A1/fr not_active Withdrawn
- 1978-05-08 MX MX173362A patent/MX148989A/es unknown
- 1978-05-08 CA CA302,785A patent/CA1081398A/en not_active Expired
- 1978-05-09 SE SE7805263A patent/SE438154B/sv not_active IP Right Cessation
- 1978-05-09 ES ES469600A patent/ES469600A1/es not_active Expired
- 1978-05-09 BR BR7802914A patent/BR7802914A/pt unknown
- 1978-05-09 YU YU01109/78A patent/YU110978A/xx unknown
- 1978-05-09 IT IT09447/78A patent/IT1103079B/it active
- 1978-05-09 AU AU35943/78A patent/AU3594378A/en active Pending
- 1978-05-09 NL NL7804938A patent/NL7804938A/ not_active Application Discontinuation
- 1978-05-10 JP JP5454578A patent/JPS53139700A/ja active Granted
- 1978-05-10 DE DE19782820453 patent/DE2820453A1/de not_active Withdrawn

Also Published As

Publication number	Publication date
JPS53139700A (en)	1978-12-06
DE2820453A1 (de)	1978-11-16
NZ187091A (en)	1979-10-25
IT7809447A0 (it)	1978-05-09
GB1577827A (en)	1980-10-29
MX148989A (es)	1983-08-05
SE438154B (sv)	1985-04-01
JPS62932B2 (it)	1987-01-10
NL7804938A (nl)	1978-11-14
IT1103079B (it)	1985-10-14
BE866749A (fr)	1978-09-01
AU3594378A (en)	1979-11-15
SE7805263L (sv)	1978-11-11
US4119585A (en)	1978-10-10
YU110978A (en)	1982-06-30
FR2390458A1 (fr)	1978-12-08
PL109942B1 (en)	1980-06-30
BR7802914A (pt)	1979-01-02
CA1081398A (en)	1980-07-08
PL206642A1 (pl)	1979-02-26
NO781607L (no)	1978-11-13

Publication	Publication Date	Title
YU110978A (en)	1982-06-30	Process for producing rigid polyurethane foams using latent catalysts
JPS5414921A (en)	1979-02-03	Process for preparing isocyanate grouppcontaining alofanate
ZA795349B (en)	1980-09-24	Catalyst composition for rigid polyurethane foams
ZA786620B (en)	1979-11-28	Process for the manufacture of a mixed catalyst
YU3677A (en)	1983-01-21	Process for preparing a new catalyst
YU119182A (en)	1984-06-30	Process for preparing 2-cycloproplyl-amino-4,6-diamino-s-triazines
JPS5479209A (en)	1979-06-25	Catalytic dehalogenating hydrogen process
GB1558217A (en)	1979-12-19	Catalyst system for isocyanate reactions
JPS539287A (en)	1978-01-27	Novel catalysts for
ES467005A1 (es)	1978-10-16	Un metodo de preparar compuestos de sulfuro de bis-carbamoi-lo.
PT66202A (en)	1977-03-01	Process for the manufacture of polyurethane foams containing fibres
AU2436477A (en)	1978-10-26	1, 2, 3-Thiadiazol-5-yl Ureas
PT68042A (en)	1978-06-01	Process for preparing azacyclic compounds.
JPS5339394A (en)	1978-04-11	Catalyst for polyurethane
AU515711B2 (en)	1981-04-16	Benzene sulfonyl ureas
NL181989C (nl)	1987-12-16	Werkwijze voor de bereiding van een colemaniet bevattend glasvezelvormend glasgemeng.
PT66684B (en)	1978-11-17	Cataly for hydrogenolysis of n,n-dimethyl-3,5-ditert.butyl-4-hydroxybenzylamine
GB1550235A (en)	1979-08-08	Catalyst combination for the isocyanate polyaddition reaction
CS190792B1 (en)	1979-06-29	Process for preparing hydrogen sulphide
AU492186B2 (en)	1976-02-05	Polyether based, high resilient polyurethane foam
IT7924113A0 (it)	1979-07-04	Procedimento per produrre eteri bis (n,n-dialchilammino) alchilici.
JPS5478389A (en)	1979-06-22	Impregnating liquid for catalyst manufacture
JPS52121081A (en)	1977-10-12	Membrane for vulcanization
GB1506116A (en)	1978-04-05	Electric or electronic components
ES463024A1 (es)	1978-07-16	Procedimiento para la polimerizacion uretanica.